/Engine/Plugins/Runtime/SmartObjects/Source/SmartObjectsModule/Public/SmartObjectSubsystem.h
Claim smart object from object and slot handles.
A handle binding the claimed smart object, its slot and a user id.
[FSmartObjectClaimHandle](API\Plugins\SmartObjectsModule\FSmartObjectClaimHandle) Claim ( const [FSmartObjectHandle](API\Plugins\SmartObjectsModule\FSmartObjectHandle) Handle, const [FSmartObjectRequestFilter](API\Plugins\SmartObjectsModule\FSmartObjectRequestFilter) & Filter )